PLAYER PAGE

Njabulo Ngobeni

1060144844
Tshwane (GTP)
Personal
Main rating
Rating 1664.6
K-factor 28
Floor 1164.6
Highest 1664.6 (2026-06-01)
Min/Max +/- allowed 86
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1673.8
Final +/- 0
New Rating
()
Rating 1664.6
K-factor 28
Floor 1164.6
Highest 1664.6 (2026-06-01)
Min/Max +/- allowed 85.5
Standard rating
Rating 1626.3
K-factor 28
Floor 1194
Highest 1694 (2025-07-01)
Min/Max +/- allowed 82
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1622.7
Final +/- 0
New Rating
()
Rating 1626.3
K-factor 28
Floor 1194
Highest 1694 (2025-07-01)
Min/Max +/- allowed 82
Rapid rating
Rating 1342.9
K-factor 36
Floor 842.9
Highest 1342.9 (2026-06-01)
Min/Max +/- allowed 135.3
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1342.9
K-factor 36
Floor 842.9
Highest 1342.9 (2026-06-01)
Min/Max +/- allowed 135.3
Blitz rating
Rating 1250.1
K-factor 36
Floor 750.1
Highest 1250.1 (2025-11-01)
Min/Max +/- allowed 154.4
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1250.1
K-factor 36
Floor 750.1
Highest 1250.1 (2025-11-01)
Min/Max +/- allowed 154.4
Rating Graph
Tournaments
No tournaments found.
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 2026 Centurion Mall Open Chess Tournament (B) Standard 2026-05-16 2026-05-17 Tshwane (GTP) 5 1579 5 4 1782.1 30.4 Details
2 Checkmate for Change Rapid 2026 (E) Rapid 2026-05-02 2026-05-02 Sedibeng (GSV) 5 1579 5 4 1845.1 17.4 Details
3 3rd KHELO INDIA - LCA Chess Tournament 2026 (Prestige) Standard 2026-04-18 2026-04-19 Johannesburg Metro (GJM) 5 1593.3 4 1 1597.9 0.2 Details
4 2026 Mid Gauteng Open (B) Standard 2026-04-11 2026-04-11 Tshwane (GTP) 5 1593.3 5 2.5 1552.4 -6.5 Details
5 South African Junior Closed Chess Championship 2026 (U20 Open) Classical 2026-03-28 2026-04-02 Bojanala Platina (NBR) 9 1593.3 9 4.5 1561.7 -8.1 Details
6 USSA Chess Championships 2025 (Open) Classical 2025-12-01 2025-12-05 Johannesburg Metro (GJM) 9 1664.6 9 4 1272.6 -76.4 Details
7 Gauteng Inter-Region at Emerald Resort 2025 (U20) Standard 2025-12-06 2025-12-07 Sedibeng (GSV) 5 1664.6 5 4.5 1618.5 -3.4 Details
8 Chess-in-the-Vaal Academy Blitz Open 25 Oct 2025 (A) Blitz 2025-10-25 2025-10-25 Sedibeng (GSV) 7 1646.6 7 4 1601.3 -1.6 Details
9 Checkmate for Change Rapid 11 Oct 2025 (B) Rapid 2025-10-11 2025-10-11 Sedibeng (GSV) 5 1646.6 0 0 0 0 Details
10 Khelo India - Lonehill Chess Academy - 2nd Annual Chess Tournament 2025 (A) Standard 2025-09-27 2025-09-27 Johannesburg Metro (GJM) 5 1646.6 5 3.5 1787.4 14.4 Details
11 2025 Alekhine Open (B) Standard 2025-09-06 2025-09-07 Tshwane (GTP) 5 1641.5 5 3 1666.5 3.6 Details
12 Eureka Chess Open 26 July 2025 (A) Standard 2025-07-26 2025-07-26 Sedibeng (GSV) 5 1651.1 5 2 1522.7 -13.1 Details
13 Evaton International Chess Day Rapid 19 July 2025 (A) Rapid 2025-07-19 2025-07-19 Sedibeng (GSV) 6 1651.1 6 3.5 1725.8 6.4 Details
14 2025 Jacaranda Round Robin Open Chess Tournament (C) Standard 2025-06-21 2025-06-21 Tshwane (GTP) 5 1535.5 5 4.5 1864 31.4 Details
15 2025 Elise Steenkamp Open Chess Tournament (Queen) Standard 2025-06-14 2025-06-16 Tshwane (GTP) 7 1535.5 7 6 1802.4 40.5 Details
16 Moja Chess Extravaganza 2025 (C) Classical 2025-04-26 2025-05-01 Johannesburg Metro (GJM) 9 1589.6 8 4.5 1383.2 -38.4 Details
17 Moja Chess Extravaganza 2025 (Blitz) Blitz 2025-04-26 2025-04-26 Johannesburg Metro (GJM) 7 1589.6 7 3 1439.8 -4.2 Details
18 South African Junior Closed Chess Championships 2025 (U20 Open) Classical 2025-03-31 2025-04-05 Cape Winelands (WCW) 9 1529.1 9 4.5 1761.5 41.6 Details
19 2025 Chris Greyling Open Chess Tournament (B) Standard 2025-03-15 2025-03-15 Tshwane (GTP) 5 1529.3 5 3 1604.9 6.6 Details
20 Laerskool Vaalpark Open 01 March 25 (A) Standard 2025-03-01 2025-03-01 Sedibeng (GSV) 5 1529.3 5 2.5 1465.3 -6.8 Details
21 Laer Volkskool Open 15 Feb 2025 (A+B) Standard 2025-02-15 2025-02-15 Sedibeng (GSV) 5 1532.5 5 3 1597 5.6 Details
22 Afrikaans High School Open 08 Feb 2025 (A) Standard 2025-02-08 2025-02-08 Sedibeng (GSV) 5 1532.5 5 3.5 1456.2 -8 Details
23 Mzansi Interprovincial Youth Chess Championships 2024 (U20 Open Combined) Classical 2024-12-16 2024-12-19 Capricorn (LCP) 7 1602.4 7 3.5 1442.2 -27 Details
24 Gauteng Inter-Region at UJ 2024 (U20) Standard 2024-12-07 2024-12-08 Johannesburg Metro (GJM) 5 1602.4 5 1.5 1405.3 -22.5 Details
25 2024 Tshwane Chess Club Clash (Prestige) Standard 2024-10-12 2024-10-12 Tshwane (GTP) 5 1561.4 5 1.5 1760.8 14.9 Details
26 2024 Gauteng North Open Chess Tournament (A) Standard 2024-10-05 2024-10-06 Tshwane (GTP) 5 1561.4 2 0 1279.7 -12.8 Details
27 2024 Etienne Lewis (U18+U20) Standard 2024-08-30 2024-09-01 Tshwane (GTP) 7 1503.5 7 4.5 1698.7 31 Details
28 Gauteng Schools Individuals Finals 2024 (U18 Boys) Standard 2024-08-17 2024-08-17 Ekurhuleni (GE) 5 1503.5 5 4 1561.9 5.1 Details
29 D4 Tshwane South District Schools Teams Chess Tournament 2024 (U19B) Standard 2024-08-03 2024-08-03 Tshwane (GTP) 5 1518.1 5 4 1320.2 -9.1 Details
30 2024 Midstream College Open Chess Tournament (A) Standard 2024-07-20 2024-07-20 Tshwane (GTP) 5 1525 5 2 1573 0.5 Details
31 Menlopark Open Chess Tournament 2024 (A) Standard 2024-07-13 2024-07-13 Tshwane (GTP) 5 1525 5 2 1481.8 -4.8 Details
32 Chess Power House June Open 2024 (B) Standard 2024-06-23 2024-06-23 Ekurhuleni (GE) 5 1513 5 3 1440.8 -6.1 Details
33 2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (B) Standard 2024-06-01 2024-06-01 Tshwane (GTP) 5 1513 4 2.5 1690.1 13.6 Details
34 2024 Tshwane South School District CLOSED Individual Championships (U18 Mixed) Standard 2024-05-11 2024-05-11 Tshwane (GTP) 5 1513.3 5 3.5 1515.8 -0.2 Details
35 2024 Milos Ristic Open Chess Tournament (A) Standard 2024-04-27 2024-04-27 Tshwane (GTP) 5 1544.9 5 1 1287.7 -24.4 Details
36 2024 KSNG CHess Academy Open Tournament (B) Standard 2024-04-06 2024-04-06 Tshwane (GTP) 5 1544.9 5 2.5 1601 4.6 Details
37 2024 Lubowski Open Chess Tournament (B) Standard 2024-03-23 2024-03-24 Tshwane (GTP) 5 1537.4 5 3 1575.1 4.7 Details
38 2024 Piet Robbertse Open Chess Tournament (C) Standard 2024-02-03 2024-02-04 Tshwane (GTP) 5 1495.3 5 5 1724.8 26.3 Details
39 2024 Gauteng Inter-Region Chess Championship (U18A) Standard 2024-01-13 2024-01-14 Tshwane (GTP) 5 1455.6 5 5 1684.1 24.8 Details
40 Chess is My Lifestyle 2023 (High School Boys) Rapid 2023-12-09 2023-12-09 Johannesburg Metro (GJM) 5 1464.6 5 3 1390.1 -5.7 Details
41 Tshwane Chess Arbiter Norm Blitz Tournament 2023 Blitz 2023-10-29 2023-10-29 Tshwane (GTP) 11 1498.6 11 6 1330.4 -6.1 Details
42 Lardies Open Tournament 2023 (C) Standard 2023-10-28 2023-10-28 Tshwane (GTP) 5 1498.6 5 3.5 1472.9 -1.7 Details
43 2023 Tuks Open Chess Tournament (C) Standard 2023-10-07 2023-10-07 Tshwane (GTP) 5 1498.6 5 3 1367.1 -13.3 Details
44 2023 Etienne Lewis Closed Tournament (U18+U20) Standard 2023-08-25 2023-08-27 Tshwane (GTP) 7 1495.6 6 3.5 1508.7 1.9 Details
45 Wynie Robbertse Open Tournament 2023 (C) Standard 2023-06-03 2023-06-03 Tshwane (GTP) 5 1451.4 5 5 1673.1 22.6 Details
46 2023 Lubowski Open Tournament (C) Standard 2023-06-24 2023-06-25 Tshwane (GTP) 5 1451.4 5 3 1297.5 -15.9 Details
47 2023 Elize Steenkamp Open Tournament (C) Standard 2023-06-16 2023-06-17 Tshwane (GTP) 6 1451.4 6 5 1610.9 21.4 Details
48 2023 Mid Gauteng Open Tournament (C) Standard 2023-05-06 2023-05-06 Tshwane (GTP) 5 1461.5 5 3.5 1402.3 -6.3 Details
49 Silver Lakes Open Chess Tournament (C) Standard 2023-04-15 2023-04-15 Tshwane (GTP) 5 1394.4 5 3 1354.6 -4.5 Details
50 2023 Tshwane South School District CLOSED Individual Championships (U18 Open) Standard 2023-04-22 2023-04-22 Tshwane (GTP) 5 1394.4 5 3 1407.1 2 Details
Game statistics ( )
Games 0
Wins 0
Draws 0
Losses 0
White 0
Black 0
White wins 0
Black wins 0
Score 0
Percent 0
Dp 0
AOR 0
Performance 0
Game statistics ()
Games 28
Wins 12
Draws 8
Losses 8
White 14
Black 14
White wins 6
Black wins 6
Score 16
Percent 57.1
Dp 60.7
AOR 1594.5
Performance 1655.2
Game statistics (History)
Games 302
Wins 163
Draws 41
Losses 98
White 155
Black 147
White wins 85
Black wins 78
Score 183.5
Percent 60.8
Dp 91.5
AOR 1435.3
Performance 1526.8
Rankings (Main)
National
Overall 710
Gender 666
Age group 383
Gender/Age 365
Provincial
Overall 247
Gender 230
Age group 136
Gender/Age 130
Regional
Overall 95
Gender 92
Age group 55
Gender/Age 54
Rankings (Standard)
National
Overall 826
Gender 763
Age group 390
Gender/Age 372
Provincial
Overall 298
Gender 273
Age group 142
Gender/Age 136
Regional
Overall 110
Gender 105
Age group 58
Gender/Age 57
Rankings (Rapid)
National
Overall 1431
Gender 1217
Age group 296
Gender/Age 281
Provincial
Overall 265
Gender 231
Age group 72
Gender/Age 71
Regional
Overall 29
Gender 27
Age group 12
Gender/Age 12
Rankings (Blitz)
National
Overall 392
Gender 373
Age group 193
Gender/Age 190
Provincial
Overall 136
Gender 125
Age group 60
Gender/Age 60
Regional
Overall 32
Gender 29
Age group 17
Gender/Age 17
Performance ( )
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 28
Score 16
Percent 57.1
Aor 1594.5
Dp 60.7
Prat 1655.2
Performance (12 months)
Games 82
Score 51
Percent 62.2
Aor 1533.8
Dp 103.7
Prat 1637.5
Performance (History)
Games 302
Score 183.5
Percent 60.8
Aor 1435.3
Dp 91.5
Prat 1526.8
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Ndwambi, TRJ (Talifhani) 4 0 4 Laer Volkskool Open 15 Feb 2025 (A+B) Checkmate for Change Rapid 2026 (E) Details
Overall 2 Grobler, JTW (Johannes Theodorus Wessel) 4 1 3 2023 Tshwane South School District CLOSED Individual Championships (U18 Open) South African Junior Closed Chess Championship 2026 (U20 Open) Details
Overall 3 Wolfaardt, J (John Eduan) 3 1 2 Chris Greyling Open Tournament 2023 (C) 2024 Milos Ristic Open Chess Tournament (A) Details
Overall 4 Bhula, S (Shyam Hitesh) 2 2 0 Tuks Junior Developmental Chess Tournament 2023 (Blue) 2023 Elize Steenkamp Open Tournament (C) Details
Overall 5 Roberts, F (Frans-Leigh) 2 1 1 Chris Greyling Open Tournament 2023 (C) 2023 Milos Ristic Open Tournament (C) Details
Standard 1 Grobler, JTW (Johannes Theodorus Wessel) 4 1 3 2023 Tshwane South School District CLOSED Individual Championships (U18 Open) South African Junior Closed Chess Championship 2026 (U20 Open) Details
Standard 2 Wolfaardt, J (John Eduan) 3 1 2 Chris Greyling Open Tournament 2023 (C) 2024 Milos Ristic Open Chess Tournament (A) Details
Standard 3 Kruger, N (Neeke) 2 0 2 2023 Etienne Lewis Closed Tournament (U18+U20) 2024 Etienne Lewis (U18+U20) Details
Standard 4 Matsiokolo, G (Godisang) 2 2 0 Wynie Robbertse Open Tournament 2023 (C) 2024 Midstream College Open Chess Tournament (A) Details
Standard 5 Takaindisa, A (Abel) 2 2 0 2024 KSNG CHess Academy Open Tournament (B) 2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (B) Details
Rapid 1 Ndwambi, TRJ (Talifhani) 2 0 2 Evaton International Chess Day Rapid 19 July 2025 (A) Checkmate for Change Rapid 2026 (E) Details